forked from OSchip/llvm-project
41 lines
699 B
YAML
41 lines
699 B
YAML
# RUN: llc -mtriple=thumbv7-apple-ios -o - %s -run-pass if-converter -verify-machineinstrs | FileCheck %s
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# Don't treat bb.1 as a valid diamond since IfConverter::IfConvertDiamond can't
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# handle it and used to hit an assertion instead.
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--- |
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define void @func() minsize {
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ret void
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}
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...
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---
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name: func
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body: |
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bb.0:
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tBcc %bb.3, 1, $cpsr
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bb.1:
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tBcc %bb.2, 1, $cpsr
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tB %bb.2, 14, $noreg
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bb.2:
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bb.3:
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successors:
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tBX_RET 14, _
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...
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# CHECK-LABEL: bb.0:
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# CHECK: tBcc %bb.3, 1
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# CHECK-LABEL: bb.1:
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# CHECK: tBcc %bb.2, 1
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# CHECK-NEXT: tB %bb.2, 14
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# CHECK-LABEL: bb.2:
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# CHECK-LABEL: bb.3:
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# CHECK: tBX_RET 14
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